Not much of a mod really, but I got tired of explosions masking the units/cities/structures underneath, so I opened up the explosion.bmp file in Photoshop and changed the opacity to 35%. Download here:

This thread was last active 7 years ago. It is unsurprising that the link does not work. Seven years is a long time on the internet.

F.A.H.E.S. wrote:Anyway... how do I add this in the Steam version?

Presumably the way that any other mod works: add it to the mods folder. There are instructions somewhere on the forum that can probably be found through searching, though you might first look to see if there are any stickies that help.